How can you divide a fraction by a fraction

It's important to understand that dividing by a fraction means the same thing as multiplying by the reciprocal of that fraction. In other words, we can simply change the division symbol to multiplication and flip the second fraction.

Let's look at an example.

Simplify the following:

Remember, we can divide fractions by simply changing the division sign to multiplication and we can flip the second fraction.

So we can rewrite 1/4 ÷ 2/3 as 1/4 × 3/2.

Now we can simply multiply across the numerators and multiply across denominators to get 3/8.

I have also attached my work in the image attached.

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6